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      <img src="../logo.svg" class="logo" alt=""><h1>Round numbers in a table, each column to appropriate number of decimal places</h1>
      <small class="dont-index">Source: <a href="https://github.com/USEPA/EJAM/blob/HEAD/R/table_round.R" class="external-link"><code>R/table_round.R</code></a></small>
      <div class="d-none name"><code>table_round.Rd</code></div>
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    <div class="ref-description section level2">
    <p>Round numbers in a table, each column to appropriate number of decimal places</p>
    </div>

    <div class="section level2">
    <h2 id="ref-usage">Usage<a class="anchor" aria-label="anchor" href="#ref-usage"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span><span class="fu">table_round</span><span class="op">(</span><span class="va">x</span>, var <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/names.html" class="external-link">names</a></span><span class="op">(</span><span class="va">x</span><span class="op">)</span>, varnametype <span class="op">=</span> <span class="st">"rname"</span>, <span class="va">...</span><span class="op">)</span></span></code></pre></div>
    </div>

    <div class="section level2">
    <h2 id="arguments">Arguments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>


<dl><dt id="arg-x">x<a class="anchor" aria-label="anchor" href="#arg-x"></a></dt>
<dd><p>data.frame, data.table, or vector with at least some numerical columns, like the results
of ejamit()$results_bysite</p></dd>


<dt id="arg-var">var<a class="anchor" aria-label="anchor" href="#arg-var"></a></dt>
<dd><p>optional, but assumed to be names(x) by default, specifies colnames of table
or names of vector elements, within x</p></dd>


<dt id="arg-varnametype">varnametype<a class="anchor" aria-label="anchor" href="#arg-varnametype"></a></dt>
<dd><p>optional, name of column in map_headernames that is looked in for var</p></dd>


<dt id="arg--">...<a class="anchor" aria-label="anchor" href="#arg--"></a></dt>
<dd><p>passed to <code><a href="is.numericish.html">is.numericish()</a></code></p></dd>

</dl></div>
    <div class="section level2">
    <h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
    <p>Returns the original x but with appropriate cells rounded off.</p>
    </div>
    <div class="section level2">
    <h2 id="details">Details<a class="anchor" aria-label="anchor" href="#details"></a></h2>
    <p>Percentages stored as 0 to 1 rather than 0 to 100 will not be shown correctly unless adjusted,
because rounding info says 0 digits when the intent is to show 0 digits after the 0-100 percent number.</p>
    </div>
    <div class="section level2">
    <h2 id="see-also">See also<a class="anchor" aria-label="anchor" href="#see-also"></a></h2>
    <div class="dont-index"><p><code><a href="is.numericish.html">is.numericish()</a></code> <code><a href="table_rounding_info.html">table_rounding_info()</a></code></p></div>
    </div>

    <div class="section level2">
    <h2 id="ref-examples">Examples<a class="anchor" aria-label="anchor" href="#ref-examples"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span> </span>
<span>  <span class="fu">table_round</span><span class="op">(</span><span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="fl">12.123456</span>, <span class="fl">9</span>, <span class="cn">NA</span> <span class="op">)</span>, <span class="st">'pm'</span><span class="op">)</span></span>
<span></span>
<span> <span class="va">x</span> <span class="op">&lt;-</span> <span class="va">testoutput_ejamit_10pts_1miles</span><span class="op">$</span><span class="va">results_bysite</span><span class="op">[</span></span>
<span>   <span class="fl">1</span><span class="op">:</span><span class="fl">2</span>, <span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="st">'lat'</span>,<span class="st">'lon'</span>, <span class="st">'pop'</span>, <span class="va">names_these</span>, <span class="va">names_these_ratio_to_avg</span>, <span class="va">names_e_pctile</span><span class="op">)</span>, </span>
<span>   with <span class="op">=</span> <span class="cn">FALSE</span></span>
<span> <span class="op">]</span></span>
<span></span>
<span> <span class="fu"><a href="table_rounding_info.html">table_rounding_info</a></span><span class="op">(</span><span class="fu"><a href="https://rdrr.io/r/base/names.html" class="external-link">names</a></span><span class="op">(</span><span class="va">x</span><span class="op">)</span><span class="op">)</span></span>
<span></span>
<span> <span class="fu">table_round</span><span class="op">(</span><span class="va">x</span><span class="op">)</span></span>
<span></span></code></pre></div>
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